@charset "utf-8";
.web{
	width: 100%;
}
header{
	line-height: 118px;
	text-align: right;
}

.logo{
	float: left;
	width:82px;
	height:77px;
	margin:21px 0 20px 40px ;
}
.logo img{
	width: 100%;
	vertical-align: center;
}
.nav{
	display:inline-block;
	line-height: 118px;
}
.nav li{
	display: inline-block;
	line-height: 27px;
	text-align: center;
	vertical-align: top;
	margin-top: 29px;
	margin-right: 92px;
	position: relative;
}
.nav li:last-child{
	margin-right: 47px;
	padding-top: 3px;
}
.nav p{
	color: #a7a7a7;
	font-size:17px;
}
.nav div{
	font-size:20px;
}
.nav a{
	color: #000000;
}
.active::before{
	content: "";
	display: block;
	position: absolute;
	height:1px;
	width: 49px;
	background: #dedede;
	transform: rotate(-55deg);
	left:-28px;
	top:7px;
}
.active::after{
	content: "";
	display: block;
	position: absolute;
	height:1px;
	width: 49px;
	background: #dedede;
	transform: rotate(-55deg);
	right: -28px;
	bottom: 4px;
}

.nav li:hover::before{
	content: "";
	position: absolute;
	height:1px;
	width: 49px;
	background: #dedede;
	transform: rotate(-55deg);
	left:-28px;
	top:7px;
}
.nav li:hover::after{
	content: "";
	position: absolute;
	height:1px;
	width: 49px;
	background: #dedede;
	transform: rotate(-55deg);
	right: -28px;
	bottom: 4px;
}
.kv{
	height: 632px;
	position: relative;
	background: #222222;
}
.kv ul{
	font-size: 0;
}
.pic>li{
	width: 100%;
	height:632px;
	line-height: 632px;
	overflow: hidden;
	text-align:center;
}
.pic li>img{
	height: 100%;
}
.display_none{
	display: none;
}
.display{
	display: inline-block;
}
.circle{
	position: absolute;
	bottom:32px;
	left:48.5%;
}
.circle>li{
	display: inline-block;
	width: 12px;
	height:12px;
	background: rgba(255,255,255,.5);
	border-radius: 49%;
	margin-right: 9px;
	z-index: 99;
}
.circle>li:last-child{
	margin-right: 0;
}
.circle>li:hover{
	cursor: pointer;
	background: white;
}
footer{
	height: 80px;
	background: #08cacc;
	position: relative;
	text-align: center;
	font-size: 12px;
	line-height: 80px;
}
.footer_l{
	position: absolute;
	left:0;
	bottom:0;
	z-index: 2;
}
.footer_r{
	position: absolute;
	bottom:0;
	right: 0;
	z-index: 2;
}
